The healthcare workforce constitutes numerous occupations and professions that are held by professionals involved in the delivery of healthcare. These professionals include allied health professionals like social workers, phlebotomists, dieticians, and medical laboratory scientists as well as nurses, and physicians. The term also covers surgeons, behavior therapists, dentists who are referred to as direct care practitioners. These professionals work in settings, including healthcare and academic institutions, as well as research and administration centers. They also provide healthcare services for patients in nursing institutions and private homes. A positive relationship between health care professionals is essential for the achievement of better patient care and other healthcare goals.